Every day, thousands of data brokers collect, analyze, and sell your personal information without your knowledge. From your shopping habits to your location data, these companies have built a $200+ billion industry around your privacy.
Navigate through our comprehensive guide to understanding data brokers and protecting your privacy.
Data collection methods and sources
Step-by-step guide to protect your privacy
Industries and companies purchasing your information
State-by-state data broker registry requirements
A comprehensive directory of companies that collect, process, and sell personal data. Understanding who has your information is the first step toward protecting your privacy.
• No recent publicly-published estimate that clearly and accurately counts all data brokers in the U.S., in part because many are under-the-radar or not required to register.
• Globally, the "5,000 data brokers" number is repeatedly cited, but there's a lack of up-to-date mapping / registry that covers many non-U.S. jurisdictions.
• Definitions vary: some include only those that sell directly to third parties, others include companies that collect for their internal use, etc.
Marketing & Analytics
Marketing & Analytics
Marketing & Analytics
Marketing & Analytics
Marketing & Analytics
Marketing & Analytics
People Search
Marketing & Analytics
Each data broker operates differently. Some allow online opt-outs, others require phone calls or written requests. Start with the major players and work your way through systematically.